/// <summary>
/// 获取酒店详细信息
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
public InformationDetail GetDetail(GetInformationDetail input)
{
var result = new InformationDetail();
using (var db = new RTDbContext())
{
var information = db.TouristInformations.FirstOrDefault(p => p.Id == input.Id);
if (information == null)
{
throw new RTException("所选数据不存在");
}
if (information.Type != TouristInformationType.Hotel && information.Type != TouristInformationType.Winery)
{
throw new RTException("酒店数据，才有详细信息");
}
double distance = 0;
string distanceDescription = "";
if (information.Type == TouristInformationType.Hotel || information.Type == TouristInformationType.Winery)
{
distance = LongitudeAndLatitudeToDistance.GetDistance(input.Longitude, input.Latitude, information.Longitude, information.Latitude);
if (distance > 1000)
{
distanceDescription = string.Format("距我{0}km", (distance / 1000).ToString("f2"));
}
else
{
distanceDescription = string.Format("距我{0}m", distance.ToString("f0"));
}
}
//result.Distance = information.Distance;
result.Position = information.Position;
result.Distance = distance;
result.DistanceDescription = distanceDescription;
result.Name = information.Name;
result.Phone = information.Phone;
result.Price = information.Price;
var detail = _detail.GetDetail(new GetDetailInput
{
Classify = (int)information.Type,
ProjectId = information.Id
}, db);
if (detail == null)
{
return(result);
}
result.BigImgUrl = detail.ImgUrl;
result.Contents = detail.Paragraphs;
}
return(result);
}
public GeneralResult GetDetail(GetInformationDetail input)
{
var result = new GeneralResult();
try
{
result.Data = bll.GetDetail(input);
result.State = 0;
result.Msg = "操作成功";
}
catch (RTException e)
{
result = RTExceptionHandle(e);
}
catch (Exception e1)
{
result = ExceptionHandle(e1);
}
return(result);
}
